VIDEO: Watch Bret Gelman Talk About His History on THE COLBERT REPORT on THE LATE SHOW!

Brett Gelman, who didn't have to audition for his role as a 'terrible person' on the Emmy-award winning show 'Fleabag,' was once a future star of the early 'Colbert Report.'

Watch the clip from "The Late Show With Stephen Colbert" below.

The Late Show with Stephen Colbert is the premier late night talk show on CBS, airing at 11:35pm EST, streaming online via CBS All Access, and delivered to the International Space Station on a USB drive taped to a weather balloon. Every night, viewers can expect: Comedy, humor, funny moments, witty interviews, celebrities, famous people, movie stars, bits, humorous celebrities doing bits, funny celebs, big group photos of every star from Hollywood, even the reclusive ones, plus also jokes.